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公开(公告)号：US20220241965A1
公开(公告)日：2022-08-04
申请号：US17523016
申请日：2021-11-10
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Tetsuya TAIRA , Shiro ODA , Satoshi TOYOSHIMA , Yuta WATANABE , Takeshi MATSUI , Takayoshi NASU , Kei YOSHIKAWA , Yusuke OTA , Yutaro ISHIDA , Yuji ONUMA
Abstract: A robot control system according to the present embodiment is a robot control system that controls a plurality of transport robots that is travelable autonomously in a facility. The robot control system: acquires error information indicating that an error has occurred in a first transport robot; acquires transported object information related to a transported object of the first transport robot; determines a second transport robot able to transport the transported object of the first transport robot among the transport robots based on the transported object information and the error information; and moves the second transport robot to a transfer location of the transported object of the first transport robot.
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公开(公告)号：US20220229443A1
公开(公告)日：2022-07-21
申请号：US17648237
申请日：2022-01-18
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Tetsuya TAIRA , Shiro ODA , Satoshi TOYOSHIMA , Yuta WATANABE , Takeshi MATSUI , Takayoshi NASU , Kei YOSHIKAWA , Yusuke OTA , Yutaro ISHIDA , Yuji ONUMA
IPC: G05D1/02
Abstract: An autonomous mobile system according to the present embodiment is an autonomous mobile system that autonomously moves in a facility using position information. In a case where the position information is lost due to an activation of a forced stop switch for stopping autonomous movement of the autonomous mobile system, when the activation of the forced stop switch is released and the autonomous movement is restored, the autonomous mobile system acquires the position information from a facility camera in the facility that has captured an image of the autonomous mobile system or from another autonomous mobile system that has detected the autonomous mobile system.
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公开(公告)号：US20240353866A1
公开(公告)日：2024-10-24
申请号：US18606174
申请日：2024-03-15
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Kei YOSHIKAWA , Shiro ODA , Takeshi MATSUI
IPC: G05D1/82 , G05D1/223 , G05D101/15 , G05D105/30
CPC classification number: G05D1/82 , G05D1/2232 , G05D2101/15 , G05D2105/31
Abstract: A control system includes one or more processors configured to perform system control for controlling a system including a mobile robot configured to move autonomously and to be operated by a user based on a feature of a mobile body present around an operation interface configured to operate the mobile robot. The system control includes change control for changing operation limitation on the operation interface when the feature satisfies a predetermined condition.
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公开(公告)号：US20240353855A1
公开(公告)日：2024-10-24
申请号：US18588389
申请日：2024-02-27
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Kei YOSHIKAWA , Shiro ODA , Takeshi MATSUI
IPC: G05D1/249 , G05D1/644 , G05D107/60 , G05D109/10 , G05D111/10
CPC classification number: G05D1/249 , G05D1/644 , G05D2107/60 , G05D2109/10 , G05D2111/10
Abstract: A control system that is configured to control a system including a mobile robot configured to autonomously move and a plurality of cameras installed in a facility includes one or more processors. The one or more processors are configured to execute a decision process of deciding a camera to be used with at least one of a predetermined usage condition and a predetermined usage load from among the cameras in accordance with a scheduled traveling route of the mobile robot.
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公开(公告)号：US20240351513A1
公开(公告)日：2024-10-24
申请号：US18631110
申请日：2024-04-10
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Takumi SAKAMOTO , Shiro ODA , Takeshi MATSUI
Abstract: A control system controls a system including an autonomously movable mobile robot configured to transport a transport object. The mobile robot includes at least one light-emitting unit. The control system is configured to change a light emission pattern of the light-emitting unit according to transport object information indicating whether the mobile robot is transporting the transport object.
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Patent Agency Ranking
公开(公告)号：US20240343484A1
公开(公告)日：2024-10-17
申请号：US18438910
申请日：2024-02-12
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Osamu TANIAI , Takeshi MATSUI
CPC classification number: B65G1/0492 , B65G43/08 , B65G2203/0216 , B65G2203/0233 , B65G2203/044
Abstract: A transport system includes a carrier provided for placing a package to be transferred on a shelf or for transferring the package from the shelf, a transport robot on which the carrier is mounted and configured to move to transfer the package between the shelf and the carrier, a sensor unit provided to detect the presence or absence of the package on the shelf or the carrier, and a detection unit configured to detect an abnormality in transfer of the package according to a detection result of the sensor unit.
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公开(公告)号：US20230202814A1
公开(公告)日：2023-06-29
申请号：US17984337
申请日：2022-11-10
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Satoshi TOYOSHIMA , Daiki FUKUNAGA , Shiro ODA , Nobuyuki TOMATSU , Keisuke FUKUNAGA , Zixun MEI , Takeshi MATSUI , Toshiyuki KAWABE
CPC classification number: B66F9/07513 , B66F9/063 , B25J5/007
Abstract: A transport robot is configured to transfer a transported article to and from an installed shelf by passing the installed shelf. A shelf portion that holds the transported article is configured to pass the installed shelf by the transport robot traveling. A chassis is configured to support the shelf portion. A stand is disposed on a first end portion side in a right-left direction of the transport robot, and extends upward from the chassis. An operating unit is configured to be installed on the stand.
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公开(公告)号：US20220339779A1
公开(公告)日：2022-10-27
申请号：US17696331
申请日：2022-03-16
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Shiro ODA , Tetsuya TAIRA , Satoshi TOYOSHIMA , Yuta WATANABE , Takeshi MATSUI , Takayoshi NASU , Kei YOSHIKAWA , Yusuke OTA , Yutaro ISHIDA , Yuji ONUMA , Kyosuke ARAI
Abstract: A robot control system according to the present embodiment includes a plurality of mobile robots that moves autonomously in a facility and a control device that controls the mobile robots. When the control device detects that two or more of the mobile robots are in a recovery requiring state, the control device notifies that the two or more mobile robots are in the recovery requiring state, together with priorities of the two or more mobile robots.
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公开(公告)号：US20220258349A1
公开(公告)日：2022-08-18
申请号：US17545300
申请日：2021-12-08
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Shiro ODA , Tetsuya TAIRA , Satoshi TOYOSHIMA , Yuta WATANABE , Takeshi MATSUI , Takayoshi NASU , Kei YOSHIKAWA , Yusuke OTA , Yutaro ISHIDA , Yuji ONUMA , Kyosuke ARAI
IPC: B25J9/16 , B25J11/00 , G05B19/418 , G06F9/4401
Abstract: In a conveyance system, a conveyance object is conveyed by use of a plurality of mobile robots autonomously movable inside a facility. In a case where a blockade request event occurs in at least one area inside the facility, the conveyance system receives occurrence information transmitted from a facility management system configured to manage the facility and causes the mobile robots to execute an operation restriction to restrict operations of the mobile robots. In a case where a predetermined condition for the blockade request event is established after the mobile robots execute the operation restriction, the conveyance system reboots the mobile robots.
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公开(公告)号：US20220244734A1
公开(公告)日：2022-08-04
申请号：US17517992
申请日：2021-11-03
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Tetsuya TAIRA , Shiro ODA , Satoshi TOYOSHIMA , Yuta WATANABE , Takeshi MATSUI , Takayoshi NASU , Kei YOSHIKAWA , Yusuke OTA , Yutaro ISHIDA , Yuji ONUMA
IPC: G05D1/02
Abstract: An autonomous mobile system according to the present embodiment includes: obstacle detection means for detecting an obstacle in an aisle; distance measurement means for measuring a distance from the obstacle; obstacle determination means for determining a kind of the obstacle; and storage means for storing a predetermined distance set according to the kind of the obstacle. The autonomous mobile system travels with the predetermined distance from the obstacle depending on the kind of the obstacle.
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